Module mac

Message Authentication Code (MAC) implementations with type-safe interfaces

This module contains implementations of various Message Authentication Codes (MACs) used throughout the DCRYPT library, with improved type safety and ergonomic APIs.

Re-exports

pub use hmac::Hmac;

pub use poly1305::Poly1305;

pub use poly1305::POLY1305_KEY_SIZE;

pub use poly1305::POLY1305_TAG_SIZE;

Modules

hmac

HMAC (Hash-based Message Authentication Code) – constant-time & allocation-free

poly1305

Poly1305 message authentication code Pure-Rust limb arithmetic implementation, constant-time throughout.

Structs

GenericMacBuilder

Generic MAC builder implementation

Traits

Mac

Trait for Message Authentication Code (MAC) algorithms

MacAlgorithm

Marker trait for MAC algorithms with algorithm-specific constants

MacBuilder

Operation for MAC operations

MacExt

Extension trait for MAC implementations to provide builder methods